Seattle Seahawks CB Kennard Cox (hamstring) has a chance to play in the Week 17 game against the Arizona Cardinals. "This is his chance. He's had a good rest on this thing and this is about the time," head coach Pete Carroll said Wednesday, Dec. 28. "He should be able to come back and practice for us this week; that's what we're counting on. He'll go into the week limited until we see what he can do."